160422704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1741}}^1$

素因数の和:2205

約数の個数: 40

約数和(自身を含む): 335676432

約数和(自身を除く): 175253728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 1741, 1772, 3482, 3544, 5759, 6964, 7088, 11518, 13928, 22633, 23036, 27856, 45266, 46072, 90532, 92144, 181064, 362128, 771263, 1542526, 3085052, 6170104, 10026419, 12340208, 20052838, 40105676, 80211352, 160422704]

約数ペア:

[(1, 160422704), (2, 80211352), (4, 40105676), (8, 20052838), (13, 12340208), (16, 10026419), (26, 6170104), (52, 3085052), (104, 1542526), (208, 771263), (443, 362128), (886, 181064), (1741, 92144), (1772, 90532), (3482, 46072), (3544, 45266), (5759, 27856), (6964, 23036), (7088, 22633), (11518, 13928)]